package co.gov.medellin.ssti.sub.web.action;

import java.io.IOException;
import java.util.Collection;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import org.springframework.beans.factory.annotation.Autowired;

import co.gov.medellin.ssti.sub.common.excepcion.SUBException;
import co.gov.medellin.ssti.sub.model.dao.exception.DAOException;
import co.gov.medellin.ssti.sub.model.service.AreaService;
import co.gov.medellin.ssti.sub.model.service.ProgramaService;
import co.gov.medellin.ssti.sub.model.vo.AreaVO;
import co.gov.medellin.ssti.sub.model.vo.ProgramaVO;
import co.gov.medellin.ssti.sub.paoyer.administration.exception.AdministrationUserException;
import co.gov.medellin.ssti.sub.paoyer.administration.model.vo.UserVO;
import co.gov.medellin.ssti.sub.paoyer.administration.util.AccessControl;
import co.gov.medellin.ssti.sub.paoyer.common.exception.CommonUserException;
import co.gov.medellin.ssti.sub.paoyer.common.exception.UserException;
import co.gov.medellin.ssti.sub.web.form.SubprogramaForm;

public class IngresarSubprogramaAction extends Action {
	@Autowired
	AreaService areaServiceImpl;
	@Autowired
	ProgramaService programaServiceImpl;

	/**
	 * This is the main action called from the Struts framework.
	 * 
	 * @param mapping
	 *            The ActionMapping used to select this instance.
	 * @param form
	 *            The optional ActionForm bean for this request.
	 * @param request
	 *            The HTTP Request we are processing.
	 * @param response
	 *            The HTTP Response we are processing.
	 * @return
	 * @throws java.io.IOException
	 * @throws javax.servlet.ServletException
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws IOException, ServletException {

		ActionMessages messages = new ActionMessages();
		try {
			AccessControl access = new AccessControl();
			access.validateAccess(mapping, request, response);

			HttpSession session = request.getSession();
			UserVO user = (UserVO) session.getAttribute("userInfo");
			SubprogramaForm formSubpro = (SubprogramaForm) form;

			Collection<ProgramaVO> coProgramas = null;
			Collection<AreaVO> coSubSecret = null;

			String strCodeProg = formSubpro.getCodePrograma();
			String strNameSub = formSubpro.getSubprograma();

			if (formSubpro.getDesde().equals("") == false
					&& formSubpro.getHasta().equals("") == false
					&& formSubpro.getDesde() != null
					&& formSubpro.getHasta() != null
					&& formSubpro.getDesde().indexOf("/") != -1
					&& formSubpro.getHasta().indexOf("/") != -1) {

				String strDesde = formSubpro.getDesde();
				String strHasta = formSubpro.getHasta();

				String ArrFecha[] = strDesde.split("/");
				String strDay = null;
				String strMonth = null;
				String strYear = null;
				String strDesdeFinal = null;
				String strHastaFinal = null;

				strYear = ArrFecha[2];
				strMonth = ArrFecha[1];
				strDay = ArrFecha[0];
				strDesdeFinal = strYear + "-" + strMonth + "-" + strDay;

				String ArrFecha2[] = strHasta.split("/");
				strYear = ArrFecha2[2];
				strMonth = ArrFecha2[1];
				strDay = ArrFecha2[0];
				strHastaFinal = strYear + "-" + strMonth + "-" + strDay;

				formSubpro.setDesde(strDesdeFinal);
				formSubpro.setHasta(strHastaFinal);
			}

			try {
				if (user.getUserGroupName().equals("ADMINISTRADOR PROGRAMA")
						|| user.getUserGroupName().equals(
								"ADMINISTRADOR GENERAL")
						|| user.getUserGroupName().equals("SUPER USUARIO")
						|| user.getUserGroupName().equals(
								"ADMINISTRADOR SECRETARIA")) {

					coProgramas = programaServiceImpl.getProgramasVigentes(
							null, user.getUserGroupName(), user.getCode(),
							user.getCodeArea(), false);

					AreaVO objAreaVO = null;
					if (strCodeProg != null
							&& !strCodeProg.equalsIgnoreCase("")) {
						objAreaVO = new AreaVO();
						objAreaVO = areaServiceImpl.findAreaByProg(strCodeProg);

						coSubSecret = areaServiceImpl.findAllSubAreas(String
								.valueOf(objAreaVO.getCode()));

						request.setAttribute("secretaria",
								objAreaVO.getNombre());
						request.setAttribute("codeArea", objAreaVO.getCode());
					}
					
					request.setAttribute("programas", coProgramas);

					if (coSubSecret != null && coSubSecret.size() != 0)
						request.setAttribute("coSubSecret", coSubSecret);

					if (strCodeProg != null)
						request.setAttribute("codeProg", strCodeProg);

					if (strNameSub != null)
						request.setAttribute("nameSubprog", strNameSub);
				}

			} catch (DAOException e) {
				SUBException.logDebugError("", e);
			}

		} catch (UserException ue) {
			messages.add("msgWarn", new ActionMessage("loginForm.message."
					+ ue.getExceptionVO().getId()));
			saveMessages(request, messages);
			if (ue.getExceptionVO().getId() == AdministrationUserException.ENDED_SESSION) {
				response.sendRedirect(request.getContextPath() + "/index.jsp");
			} else if (ue.getExceptionVO().getId() == CommonUserException.NOT_ALLOWED_RESOURCE) {
				response.sendRedirect(request.getContextPath()
						+ "/admin/tile/invalidatedResource.jsp");
			} else {
				return mapping.getInputForward();
			}

		}
		return mapping.findForward("success");
	}
}